Engineering and Technology Journal

Keywords = Thermal performance factor

Number of Articles: 2
Numerical and Experimental Investigation of Heat Transfer Enhancement by Hybrid Nanofluid and Twisted Tape
Numerical and Experimental Investigation of Heat Transfer Enhancement by Hybrid Nanofluid and Twisted Tape

Noor F.A. Hamza; Sattar Aljabair

Volume 41, Issue 1 , January 2023, , Page 69-85

https://doi.org/10.30684/etj.2022.131909.1069

Abstract
  This paper presents an experimental and numerical study to investigate the heat transfer enhancement in a horizontal circular tube using hybrid nanofluid (CuO, Al₂O₃/ distilled ...  Read More ...
Effect of V-Shape Twisted Jaw Turbulators on Thermal Performance of Tube heat exchanger: An Experimental Study
Effect of V-Shape Twisted Jaw Turbulators on Thermal Performance of Tube heat exchanger: An Experimental Study

Akram H. Abed; Nassr F. Hussein; Abdulmunem R. Abdulmunem

Volume 36, 11A , November 2018, , Page 1158-1164

https://doi.org/10.30684/etj.36.11A.4

Abstract
  The main purpose of the present investigation is enhancing heat transfer rate in a tube heat exchanger by using V-shape twisted Jaws. The air is used as a working fluid and pumped through ...  Read More ...